Ever wondered why access doors are necessary in building construction? You can find them in just about every building and home around, but if you’ve never used one, you may not understand their purpose, placement and ubiquity in the construction world.

When you are carefully installing drywall, the last thing you need is an access door throwing off the continuity of your project. Metal-paneled doors are durable, but they can become an eyesore outside an industrial environment.